Question: What are the ethnic group which start with the letter z
Paraphrase: What is the ethnic group that begins with letter z?
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q41710 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 'z')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
Answer: Zafimaniry, Zafimaniry, Zaza people, Zaza people, Zai, Zai, Zenata, Zenata, Zaramo people, Zaramo people, Zo'é people, Zo'é people, Zarma people, Zarma people, zambo, zambo, Zhuang people, Zhuang people, Zulu people, Zulu people, Zaghawa people, Zaghawa people, Zappo Zap, Zappo Zap, Zuruahã people, Zuruahã people, Zigula people, Zigula people, Zacateco, Zacateco, Zuwayya, Zuwayya, Zayanes, Zayanes, Zinza people, Zinza people, Zubu, Zubu, Zanaki people, Zanaki people, Zay people, Zay people, Zyoba people, Zyoba people, Zafisoro, Zafisoro, Zamboangueño people, Zamboangueño people, Zoque people, Zoque people